23064727

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 29427200

約数和(自身を除く): 6362473

約数列:

[1, 7, 19, 37, 43, 109, 133, 259, 301, 703, 763, 817, 1591, 2071, 4033, 4687, 4921, 5719, 11137, 14497, 28231, 30229, 32809, 76627, 89053, 173419, 211603, 536389, 623371, 1213933, 3294961, 23064727]

約数ペア:

[(1, 23064727), (7, 3294961), (19, 1213933), (37, 623371), (43, 536389), (109, 211603), (133, 173419), (259, 89053), (301, 76627), (703, 32809), (763, 30229), (817, 28231), (1591, 14497), (2071, 11137), (4033, 5719), (4687, 4921)]